Metasomatic alteration of type 3 ordinary and carbonaceous chondrites
Metasomatism refers to the process during which a pre-existing rock undergoes compositional and mineralogical transformations associated with chemical reactions triggered by the reaction of fluids which invade the protolith. It changes chemical compositions of minerals, promotes their dissolution an...
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| Main Authors: | , , , , , , , , , , , , , , , , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
20 January 2025
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| In: |
Space science reviews
Year: 2025, Volume: 221, Issue: 1, Pages: 1-53 |
| ISSN: | 1572-9672 |
| DOI: | 10.1007/s11214-025-01135-z |
| Online Access: | Verlag, kostenfrei, Volltext: https://doi.org/10.1007/s11214-025-01135-z Verlag, kostenfrei, Volltext: https://link.springer.com/article/10.1007/s11214-025-01135-z |
| Author Notes: | A.N. Krot, M.I. Petaev, L. Piani, Y. Marrocchi, W. Fujiya, O.V. Pravdivtseva, E. Dobrică, L.G. Vacher, A.J. King, M. Lee, E. Van Kooten, B. Jacobsen, C.M. O’D. Alexander, A. Bischoff, A.J. Brearley, C. Le Guillou, L. Remusat, J. Leitner, G.R. Huss |
| Summary: | Metasomatism refers to the process during which a pre-existing rock undergoes compositional and mineralogical transformations associated with chemical reactions triggered by the reaction of fluids which invade the protolith. It changes chemical compositions of minerals, promotes their dissolution and precipitation of new minerals. In this paper, we review metasomatic alteration of type 3 ordinary (H, L, LL) and carbonaceous (CV, CO, CK) chondrites, including (i) secondary mineralization, (ii) physicochemical conditions, (iii) chronology (53Mn-53Cr, 26Al-26Mg, 129I-129Xe) of metasomatic alteration, (iv) records of metasomatic alteration in H, O, N, C, S, and Cl isotopic systematics, (v) effects of metasomatic alteration on O- and Al-Mg-isotope systematics of primary minerals in chondrules and refractory inclusions, and (vi) sources of water ices in metasomatically altered CV, CO, and ordinary chondrites, and outline future studies. |
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| Item Description: | Gesehen am 21.07.2025 |
| Physical Description: | Online Resource |
| ISSN: | 1572-9672 |
| DOI: | 10.1007/s11214-025-01135-z |